Synonyms and related words :
alienated, beefing, bellyaching, bitching, breakaway, complaining, complaintful, contumacious, crabbing, crabby, cranky, croaking, defiant, difficult, disaffected, disappointed, discontented, disgruntled, disobedient, displeased, disputatious, disputing, dissatisfied, dissentient, dissenting, envious, estranged, extreme, extremistic, factious, faultfinding, fractious, griping, grouchy, grousing, growling, grumbling, incorrigible, insubordinate, insurgent, insurrectionary, malcontent, malcontented, murmuring, mutineering, mutinous, muttering, noncooperative, objecting, obstinate, obstructive, on the barricades, out of humor, peevish, petulant, proof against, protesting, querulant, querulous, rebel, recalcitrant, refractory, reluctant, renitent, repellent, resentful, resistant, resisting, resistive, restive, restless, retardant, retardative, revolutional, revolutionary, riotous, seditionary, seditious, stubborn, subversive, sulky, traitorous, treasonable, turbulent, unaccepting, unaccommodating, uncooperative, uneasy, unfulfilled, ungovernable, ungratified, unhappy, unmanageable, unruly, unsatisfied, unsubmissive, unyielding, up in arms, whiny, withstanding